<script>
var util = require('./utils/util.js');

var api = require('./config/api.js');

var user = require('./utils/user.js');

export default {
    data() {
        return {};
    },
    onLaunch: function () {
        Promise.prototype.finally = function (callback) {
            let P = this.constructor;
            return this.then(
                (value) => {
                    P.resolve(callback()).then(() => value);
                },
                (reason) => {
                    P.resolve(callback()).then(() => {
                        throw reason;
                    });
                }
            );
        };

        const updateManager = uni.getUpdateManager();
        uni.getUpdateManager().onUpdateReady(function () {
            uni.showModal({
                title: '更新提示',
                content: '新版本已经准备好，是否重启应用？',
                success: function (res) {
                    if (res.confirm) {
                        // 新的版本已经下载好，调用 applyUpdate 应用新版本并重启
                        updateManager.applyUpdate();
                    }
                }
            });
        });
    },
    onShow: function (options) {
        user.checkLogin()
            .then((res) => {
                this.globalData.hasLogin = true;
            })
            .catch(() => {
                this.globalData.hasLogin = false;
            });
    },
    globalData: {
        hasLogin: false
    }
};
</script>
<style>
@import './app.css';
</style>
